Having good contacts is important – not only in your daily life, but also in electronics. In contrast to social contacts, the reliability of electrical contacts can be checked quickly and easily.

In this post, we are going to mention about some of the mini projects in electronics which are very interesting and useful to us. You may also get an idea about the circuit diagrams of these projects ...

A continuity tester, as found on most multimeters today, is a great tool for finding broken connections and short circuits. But once you’ve found a short, it’s up to you to figure out which part of ...